Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Robert J Sprouse, M.D.

Family Medicine Physician in Lancaster, OH · enumerated 2006 · practices at Aebi, Ginty, Romaker & Sprouse, MD'S, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1699754945

Verified

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Registry record

Entity type Individual (Type 1)

Name Robert J Sprouse

Credential M.D.

Sex Male

Practice address Lancaster, OH, 43130

Phone (740) 785-4678

Fax (740) 687-1518

Enumeration date Jan 14, 2006

Last updated in NPPES Feb 22, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 35046012S (OH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0460808	Medicaid	OH	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Robert Sprouse practice?

The practice location on file with NPPES is in Lancaster, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Robert Sprouse?

The National Provider Identifier (NPI) for Robert Sprouse is 1699754945, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Joseph Ginty Family Medicine Physician · Lancaster, OH NPI 1033197132 Mark Aebi Family Medicine Physician · Lancaster, OH NPI 1760461693 Ralph Romaker Family Medicine Physician · Lancaster, OH NPI 1952380727 Aebi, Ginty, Romaker & Sprouse, MD'S, Inc. Family Medicine Physician · Lancaster, OH NPI 1760517072 Scott Hahn Family Medicine Physician · Lancaster, OH NPI 1003171695 Galen Hayek Internal Medicine Physician · Lancaster, OH NPI 1063874113 Jason Cafarelli Family Medicine Physician · Lancaster, OH NPI 1982167573

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-22.